Kingdom protista includes _____ phyla.

1. 1. 26
   2. 27
   3. 28
   4. 29

The arrangement of unequal dichotomous branches in one plane during evolution of leaves is called _____.

1. 1. Overtopping
   2. Planation
   3. Webbing
   4. Fusion

How many bones are present in the wrist?

1. 1. 4 bones
   2. 8 bones
   3. 10 bones
   4. 12 bones

Which of the following hormone is predominantly responsible for bone weakening in older women?

1. 1. Progesterone
   2. Calcitonin
   3. Oestrogen
   4. Parathyroid hormone

Bio means _____.

1. 1. Community
   2. Cycle
   3. Life
   4. None of these

The life and activities of a cell is controlled by_____.

1. 1. cytoplasm
   2. vacuole
   3. nucleus
   4. mitochondria

Which one of the following is a micromolecule?

1. 1. ATP
   2. Polysaccharide
   3. Hemoglobin
   4. Protein

Earthworm is included in _____.

1. 1. Kingdom Protoctista
   2. Kingdom Plantae
   3. Kingdom Animalia
   4. Kingdom Monera

Which one of the following is avascular structure?

1. 1. Cartilage
   2. All of these
   3. A compact bone
   4. A spongy bone

Which of the following is the first carbohydrate?

1. 1. Monosaccharides
   2. Glucose
   3. Starch
   4. None of these